The Queen of Country's best solo songs, from "9 to 5" to "Jolene." Since releasing her debut solo album, 1967’s Hello, I’m Dolly, Dolly Parton has changed the face of the entertainment industry.
A good song becomes a great song when Dolly Parton joins Zac Brown Band‘s “Butterfly.” Seriously though, how often has that been the case? The country legend seems to be amid a collaboration era.